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The eBike That Fits In Your Backpack
  • The eBike That Fits In Your Backpack
  • The eBike That Fits In Your Backpack
  • The eBike That Fits In Your Backpack
  • The eBike That Fits In Your Backpack
  • The eBike That Fits In Your Backpack
  • The eBike That Fits In Your Backpack
  • Shipping: Buy over €80 free shipping by DHL (3-7 Days)
  • Delivery: 7-15 business days delivery. Learn more
  • Returns: Free 365 days return policy.

The eBike That Fits In Your Backpack #The eBike That Fits In Your Backpack

4.6 (4.6 star  ⁄  4 reviews)
New Units In Stock : 25


$399.98  $299.99-25%


  • Details
  • reviews

Neat Compact Design

Compared with other fold-up commuter bikes, unique and modern S1 is even more neat and compact. It takes up minimal space and its unisex design means it suits everyone.

Carbon Fiber Frame

Constructed with premium carbon fiber the frame is lightweight, yet strong enough to carry a weight of up to 220lbs / 100kg.


Fold up with easy 5 steps, you can take Bycircle S1 with you wherever you go.

Small Enough to Fit

Into Your Backpack

Ebikes can be heavy, bulky and take up valuable space. Smacircle invented the S1 to combat this. At only 19 inches lengthways and able to fold up in five simple steps it can fit easily into a standard sized backpack.
​Alternatively, you can carry it easily by holding onto the saddle.

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Brushless DC Motor

​Cruise through the city at 12mph at up to a 15° angle with the Smacircle S1 eBike. Powered by a 240W motor there`s no need to run for the bus, join a busy subway carriage of pay of parking, let Smacircle do the hard work for you.
No pedalling needed!

Sensitive Electronic Brakes

Compared to regular brakes which stop the vehicle through friction, It has embedded electronic brakes which is much safer. Simply press on the brake button on the handlebars and the motor will stop.

Safety Light For Night Rides

Your safety is our first concern. The front light, sidelights beside the saddle and rear LED light ensure that you are visible at night to traffic and pedestrians.

Adjustable Handlebar and Saddle

​Easily adjust the ebike’s handlebars to fit your needs. Ergonomically designed, the  features a soft and comfortable saddle for lengthy rides.

Mobile Phone Holder

It comes with a mobile phone holder on the handlebar, which allows you to easily navigate your way to your destination.

Built-in Samsung Lithium

lon Battery

Ideal for town and inner city travel the S1’s high quality Samsung battery will ensure an endurance of 12 miles before recharging. Simply plug into the wall and charge for 2.5 hours and you can get back on the saddle.

In-Built USB Charger

With an in-built USB charger you can keep your devices charged up as you ride.

No Licence Needed

No need to worry about getting a road license the circle S1 is under 20mph, which is the threshold speed of street legal.


Intuitive App

No need to worry about getting a road license the Smacircle S1 is under 20mph, which is the threshold speed of street legal.
It comes with a dedicated mobile app, which allows users to lock and unlock the eBike, adjust the light, speed and monitor the battery life. It also monitors your average and max speeds during your trip. Easily attach your phone to the handlebars to stay in the know.

Security Lock

Lock and unlock the eBike with your fingertips.
The S1 eBike automatically connects with the mobile phone when the rider is within the range.
When the security lock is activated, the accelerator becomes deactivated, the accelerator becomes deactivated. with the security lock, no one else can unlock/ride the eBike except you.



When will my order ship?

Usually all orders are processed and shipped within 7 working days.

Most order ship within 24 hours. After execute an order, we will send tracking number by e-mail, and providing inquiry addresses.

Can you ship to my country?

we can ship to your country.we can ship single item samples or large orders to more than 100 countries.

When will my order arrive?

This shipping method is the fastest available. Delivery times are between 3 - 5 days to all major destinations. Shipping costs vary with item, but all orders that use expedited shipping will receive a 36% discount on shipping costs.We also have Expedited options available for most items, which means your order will arrive 3 or 4 business days after it leaves the warehouse.

Easy 365-Day Returns

We're committed to your total satisfaction. If, for any reason, you're not completely happy with your purchase, you can get a full refund of the product price and any associated tax, within 60 business days of receipt of the item(s). To receive either a credit toward an exchange or a credit on your charge account, please note that all returns and exchanges must be in new, unused or unworn condition with the original tags and stickers attached. Items deemed worn, used, dirty or missing tags will be returned to purchaser at their expense and no refund will be issued. Women's swimwear is eligible for return only if the sanitary liner is place. Underwear, Customized and personalized items are not returnable. Since lost return shipments are the responsibility of the customer, be sure to obtain a tracking number from the courier for the return shipment.

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